CN213018980U

CN213018980U - High-transmittance LED lamp tube

Info

Publication number: CN213018980U
Application number: CN202021187455.6U
Authority: CN
Inventors: 邵丰卓; 邵华杰; 邵华贵
Original assignee: Zhejiang Gesung Lighting Co ltd
Current assignee: Zhejiang Gesung Lighting Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-04-20
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a LED fluorescent tube technical field just discloses a high printing opacity LED fluorescent tube, including first fluorescent tube end cap, the inside fixed mounting of first fluorescent tube end cap has the LED fluorescent tube, the left side fixed mounting of first fluorescent tube end cap has the electrode post, the ring channel has been seted up in the left side of first fluorescent tube end cap. This high printing opacity LED fluorescent tube, first reflection recess is seted up through the upper surface at curved lamp source mounting panel, second reflection recess and third reflection recess, the angle that its three reflection tank faced is different, the irradiation range angle that makes its every reflection tank internally mounted's LED lamp source is different, irradiation range has been improved, first reflection recess simultaneously, inside two walls of second reflection recess and third reflection recess all respectively fixed mounting have first reflector plate and second reflector plate, the light that makes the inside LED lamp source of every reflection tank more adds the gathering nature, make its light more have the penetrability to LED lamp diffusion cover, the light transmissivity is stronger.

Description

High-transmittance LED lamp tube

Technical Field

The utility model relates to a LED fluorescent tube technical field specifically is a high printing opacity LED fluorescent tube.

Background

People's life can not be lighted, and lighting is a measure for lighting work and living places or individual objects by utilizing various light sources. Natural lighting by using sun and sky light; the use of artificial light sources is known as "artificial lighting". The primary purpose of lighting is to create a good visibility and a pleasant and pleasant environment. Lamps, lighting articles, generally refer to lighted implements. The ancient times of mankind use the torch for lighting, later there are candles and oil lamps. In the ancient times, the fire holder, which was made of a combustible material, was used to hold a lighted fire holder, called a candle; the electric lamps are spread all over the world due to rapid development of society, but with shortage of global resources and promotion of energy conservation, the energy-saving lamps appear in the visual field of people, then the energy-saving lamps gradually replace incandescent lamps to become the mainstream of the development of the lighting industry, the LED lamps are electroluminescent semiconductor material chips, are solidified on a support by silver glue or white glue, then are connected with the chips and a circuit board by silver or gold threads, and are sealed by epoxy resin at the periphery.

The LED fluorescent tube that uses in the present life, because use too dazzling, generally will be in the inside installation diffusion cover of its fluorescent tube, make light become soft, but also lead to the light transmissivity weak, darker.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high printing opacity LED fluorescent tube to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-light-transmission LED lamp tube comprises a first lamp tube plug, an LED lamp tube is fixedly installed inside the first lamp tube plug, an electrode pole is fixedly installed on the left side of the first lamp tube plug, an annular groove is formed in the left side of the first lamp tube plug, an insulating rubber sleeve is sleeved on the outer side of the annular groove, a lamp source installation plate is fixedly installed inside the LED lamp tube, a first reflection groove is formed in the top end of the upper surface of the lamp source installation plate, an LED lamp source is fixedly installed inside the first reflection groove, a first reflection sheet is fixedly installed on the left side wall of the inside of the first reflection groove, a second reflection sheet is fixedly installed on the right side wall of the inside of the first reflection groove, a second reflection groove is formed in the left side of the upper surface of the lamp source installation plate, a third reflection groove is formed in the right side of the upper surface of the lamp source installation plate, and a power panel is fixedly installed at, the lamp source mounting plate comprises a lamp source mounting plate and is characterized in that heat dissipation holes are formed in the right side of the upper surface of the lamp source mounting plate, a clamping groove is formed in the right side of the upper surface of the lamp source mounting plate, a clamping block is clamped in the clamping groove, an LED lamp diffusion cover is fixedly connected to the upper surface of the clamping block, and a second lamp tube plug is fixedly mounted on the right side of the LED lamp tube.

Preferably, the LED light source is fixedly mounted inside the second reflection groove and the third reflection groove, and the reflective sheet is fixedly mounted on the left side wall and the right side wall inside the second reflection groove and the third reflection groove.

Preferably, the quantity of draw-in groove is 2, sets up respectively in the upper surface left and right sides of lamp source mounting panel, and the inside joint of every draw-in groove has the fixture block, and the upper surface of every fixture block all fixedly connected with LED lamp diffusion cover.

Preferably, the number of the heat dissipation holes is a plurality, and the heat dissipation holes are respectively arranged on the left side and the right side of the upper surface of the lamp source mounting plate.

Preferably, the right side of the second lamp tube plug is provided with an annular groove, the outer side of the annular groove is sleeved with an insulating rubber sleeve, and the right side of the second lamp tube plug is fixedly provided with an electrode column.

Preferably, the lamp source mounting plate is made of a heat dissipation aluminum profile.

Compared with the prior art, the utility model provides a high printing opacity LED fluorescent tube. The method has the following beneficial effects:

this high printing opacity LED fluorescent tube, first reflection recess is seted up through the upper surface at curved lamp source mounting panel, second reflection recess and third reflection recess, the angle that its three reflection tank faced is different, the irradiation range angle that makes its every reflection tank internally mounted's LED lamp source is different, irradiation range has been improved, first reflection recess simultaneously, inside two walls of second reflection recess and third reflection recess all respectively fixed mounting have first reflector plate and second reflector plate, the light that makes the inside LED lamp source of every reflection tank more adds the gathering nature, make its light more have the penetrability to LED lamp diffusion cover, the light transmissivity is stronger.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the internal structure of the first reflective trough of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 2;

fig. 5 is a schematic side view of the first plug of the present invention.

In the figure: the LED lamp comprises a first lamp tube plug 1, an LED lamp tube 2, an insulating rubber sleeve 3, an electrode post 4, a lamp source mounting plate 5, an LED lamp source 6, a first reflection groove 7, a second reflection groove 8, a third reflection groove 9, an LED lamp diffusion cover 10, a power panel 11, a first reflector 12, a second reflector 13, a clamping groove 14, a clamping block 15, heat dissipation holes 16, an annular groove 17 and a second lamp tube plug 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high-light-transmission LED lamp tube comprises a first lamp tube plug 1, an LED lamp tube 2 is fixedly installed inside the first lamp tube plug 1, an electrode pole 4 is fixedly installed on the left side of the first lamp tube plug 1, an annular groove 17 is formed in the left side of the first lamp tube plug 1, an insulating rubber sleeve 3 is sleeved on the outer side of the annular groove 17, the insulating rubber sleeve 3 has a protection effect, on one hand, the first lamp tube plug 1 is protected, on the other hand, safety accidents caused by electric leakage are prevented, a lamp source mounting plate 5 is fixedly installed inside the LED lamp tube 2, the lamp source mounting plate 5 is made of a heat dissipation aluminum section bar, heat dissipation is easier, the service life of an LED lamp is prolonged, a first reflection groove 7 is formed in the top end of the upper surface of the lamp source mounting plate 5, an LED lamp source 6 is fixedly installed inside the first reflection groove 7, and a first reflection sheet 12 is fixedly, a second reflector plate 13 is fixedly arranged on the right side wall inside the first reflection groove 7, a second reflection groove 8 is arranged on the left side of the upper surface of the lamp source mounting plate 5, a third reflection groove 9 is arranged on the right side of the upper surface of the lamp source mounting plate 5, LED lamp sources are fixedly arranged inside the second reflection groove 8 and the third reflection groove 9, reflector plates are fixedly arranged on the left side wall and the right side wall inside the second reflection groove 8 and the third reflection groove 9, the first reflection groove 7, the second reflection groove 8 and the third reflection groove 9 are arranged on the upper surface of the arc-shaped lamp source mounting plate 5, the facing angles of the three reflection grooves are different, so that the angles of the LED lamp sources arranged inside each reflection groove are different, the irradiation range is improved, and simultaneously, a first reflector plate 12 and a second reflector plate 13 are fixedly arranged on the two walls inside the first reflection groove 7, the second reflection groove 8 and the third reflection groove 9 respectively, the LED lamp has the advantages that the light of the LED lamp source in each reflection groove is more concentrated, the light of the LED lamp source has higher penetrability to the LED lamp diffusion cover 10 and stronger light transmission performance, the power panel 11 is fixedly installed at the bottom of the lamp source mounting plate 5, the right side of the upper surface of the lamp source mounting plate 5 is provided with the heat dissipation holes 16, the number of the heat dissipation holes 16 is a plurality and is respectively arranged at the left side and the right side of the upper surface of the lamp source mounting plate 5, the heat dissipation holes 16 enlarge the flow range of heat generated by the LED lamp source 6, the generated heat is easy to dissipate, the normal work of the LED lamp is ensured, the service life is prolonged, the right side of the upper surface of the lamp source mounting plate 5 is provided with the clamping groove 14, the clamping block 15 is clamped in the clamping groove 14, the LED lamp diffusion cover 10 is fixedly connected to the upper surface of the clamping groove 15, the number of the, the upper surface of each clamping block is fixedly connected with an LED lamp diffusion cover 10, the right side of the LED lamp tube 2 is fixedly provided with a second lamp tube plug 18, the right side of the second lamp tube plug 18 is provided with an annular groove, the outer side of the annular groove is sleeved with an insulating rubber sleeve, and the right side of the second lamp tube plug 18 is fixedly provided with an electrode column.

In the actual operation process, when this fluorescent tube uses, first reflection recess 7 is seted up through the upper surface of curved lamp source mounting panel 5, second reflection recess 8 and third reflection recess 9, the angle that its three reflection tank faced is different, the irradiation range angle that makes its every reflection tank internally mounted's LED lamp source is different, irradiation range has been improved, simultaneously first reflection recess 7, second reflection recess 8 and the inside two walls of third reflection recess 9 all fixed mounting respectively have first reflector plate 12 and second reflector plate 13, the light that makes the inside LED lamp source of every reflection tank more adds the gathering nature, make its light more have the penetrability to LED lamp diffusion cover 10, the light transmissivity is stronger.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high printing opacity LED fluorescent tube, includes first fluorescent tube end cap (1), its characterized in that: the LED lamp tube comprises a first lamp tube plug (1), an LED lamp tube (2) is fixedly installed inside the first lamp tube plug (1), an electrode post (4) is fixedly installed on the left side of the first lamp tube plug (1), an annular groove (17) is formed in the left side of the first lamp tube plug (1), an insulating rubber sleeve (3) is sleeved on the outer side of the annular groove (17), a lamp source installation plate (5) is fixedly installed inside the LED lamp tube (2), a first reflection groove (7) is formed in the top end of the upper surface of the lamp source installation plate (5), an LED lamp source (6) is fixedly installed inside the first reflection groove (7), a first reflection sheet (12) is fixedly installed on the left side wall of the inside of the first reflection groove (7), a second reflection sheet (13) is fixedly installed on the right side wall of the inside of the first reflection groove (7), a second reflection groove (8) is formed in the left side of the upper surface of the, third reflection recess (9) have been seted up on the upper surface right side of lamp source mounting panel (5), the bottom fixed mounting of lamp source mounting panel (5) has power strip (11), louvre (16) have been seted up on the upper surface right side of lamp source mounting panel (5), draw-in groove (14) have been seted up on the upper surface right side of lamp source mounting panel (5), the inside joint of draw-in groove (14) has fixture block (15), the last fixed surface of fixture block (15) is connected with LED lamp diffusion cover (10), the right side fixed mounting of LED fluorescent tube (2) has second fluorescent tube end cap (18).

2. The high light transmittance LED lamp tube according to claim 1, characterized in that: LED lamp sources are fixedly arranged in the second reflection groove (8) and the third reflection groove (9), and reflection sheets are fixedly arranged on the left side wall and the right side wall in the second reflection groove (8) and the third reflection groove (9).

3. The high light transmittance LED lamp tube according to claim 1, characterized in that: the quantity of draw-in groove (14) is 2, sets up respectively in the upper surface left and right sides of lamp source mounting panel (5), and the inside joint of every draw-in groove has the fixture block, and the upper surface of every fixture block all fixedly connected with LED lamp diffusion cover (10).

4. The high light transmittance LED lamp tube according to claim 1, characterized in that: the number of the heat dissipation holes (16) is a plurality, and the heat dissipation holes are respectively arranged on the left side and the right side of the upper surface of the lamp source mounting plate (5).

5. The high light transmittance LED lamp tube according to claim 1, characterized in that: an annular groove is formed in the right side of the second lamp tube plug (18), an insulating rubber sleeve is sleeved on the outer side of the annular groove, and an electrode column is fixedly mounted on the right side of the second lamp tube plug (18).

6. The high light transmittance LED lamp tube according to claim 1, characterized in that: the lamp source mounting plate (5) is made of a heat dissipation aluminum profile.